RRB Group D / RPF Constable Exam  >  RRB Group D / RPF Constable Videos  >  Railways Exam Preparation (in Hindi)  >  Clock : find angle in between just in seconds.

Clock : find angle in between just in seconds. Video Lecture | Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

143 videos

Top Courses for RRB Group D / RPF Constable

FAQs on Clock : find angle in between just in seconds. Video Lecture - Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

1. How can I find the angle between the hands of a clock in seconds?
Ans. To find the angle between the hands of a clock in seconds, you need to calculate the difference in the positions of the hour and minute hands. The angle can be determined by taking the difference in minutes and multiplying it by 6, as each minute corresponds to 6 degrees of rotation.
2. Can the angle between the clock hands be negative?
Ans. No, the angle between the clock hands is always positive. It represents the smallest angle formed by the hour and minute hands, ranging from 0 to 180 degrees.
3. How do I calculate the angle between the hour and minute hands?
Ans. To calculate the angle between the hour and minute hands, you can use the formula: Angle = |30H - 11M/2|, where H represents the current hour and M represents the current minute. The absolute value is taken to ensure a positive angle.
4. What does the angle between the clock hands indicate?
Ans. The angle between the clock hands indicates the time difference between the current hour and minute. It helps in determining how much time has passed or how much time is remaining until the next hour.
5. Can I use the same formula to find the angle between the hour and second hands?
Ans. No, the formula mentioned earlier is specifically used to find the angle between the hour and minute hands. To find the angle between the hour and second hands, a different approach is required. Since the second hand moves at a faster pace, it is constantly changing its position, making it more complex to calculate the angle accurately.
Explore Courses for RRB Group D / RPF Constable exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Summary

,

shortcuts and tricks

,

Clock : find angle in between just in seconds. Video Lecture | Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

,

pdf

,

Semester Notes

,

Viva Questions

,

mock tests for examination

,

Important questions

,

MCQs

,

ppt

,

Clock : find angle in between just in seconds. Video Lecture | Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

,

practice quizzes

,

Extra Questions

,

past year papers

,

Clock : find angle in between just in seconds. Video Lecture | Railways Exam Preparation (in Hindi) - RRB Group D / RPF Constable

,

Objective type Questions

,

video lectures

,

study material

,

Exam

,

Sample Paper

,

Free

,

Previous Year Questions with Solutions

;